Muž vědec nosí ochranné rukavice kapající chemikálie na zkumavky, biochemik provádějící experimenty k objevování nových léků, pracující ve vědecké laboratoři. - Stock fotografie a obrázky

Team of scientists examining sample, female doctor using microscope, male researcher working with chemical liquids in flask in modern lab.

Bearded scientist man in eyeglasses and surgical gloves testing chemical sample in flask at laboratory with lab glassware, science or chemistry research and development.

Male scientist working with microscope, doctors team in laboratory doing research, making notes, man and woman making scientific experiments.

Man scientist in lab coat holding glass-dropper with reagents, making notes in laptop, experimenting with medical sample in laboratory.

Team of scientists examining sample, female doctor using microscope, male researcher working with chemical liquids in flask in modern lab.

Smiling doctor working in modern laboratory research scientist examines substance under microscope, adjusts specimen in petri dish.

Smiling doctor working in modern laboratory research scientist examines substance under microscope, holding test tube with blue liquid in hands.

My workplace. Determined professional biologist wearing a uniform and looking into the microscope

Nice results. Alert experienced scientist working with a microscope and holding a tube

New cure. Nice smart handsome doctor sitting at the table and holding the vaccine while developing a new cure

Important research. Serious experienced scientist working with her microscope and wearing a uniform

Joyful process. Bearded young promising physician smiling broadly while enjoying process of work

Our new research. Inspired afro-american scientist doing a test and his colleague standing near him

Teamwork and cooperation. Professional smart scientists working together in team while looking for coronavirus treatment

Pressing lips. Very attentive medical worker wearing protective glasses working in the laboratory while doing experiment